Restarting technology operations after an outage using processes, policies and procedures prepared for recovery or continuation of mission-essential technology infrastructure after a disaster.
These processes are found in a DR Plan. DR is a subset of business continuity and COOP.
The three principal goals of DR are to:
Save data,
Save hardware, software and facilities
Resume critical processes/restore data.
Topic
Disaster Recovery
EA: Application Architecture
EA: Infrastructure Architecture
EA: Security Architecture
Infrastructure